19547+8010 LOC 426

 
 
19h 54m 42.15s +80 09' 51.4" P.A. 50.00 sep 1.7 mag 14.10,14.40
 
 
Coord 2000
19547+8010
Discov num
LOC 426
Comp
Coord arcsec 2000
19 54 42.15 +80 09 51.4
Date first
2015
Date last
2015
Obs
1
Pa first
50
Pa last
50
P.A. Now (θ)
50°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
14.10
Mag sec
14.40
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+058
Sec motion ra
+058
Pri motion dec
+018
Sec motion dec
+019
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.016 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
50.1
Precise sep
1.736
Constellation
Draco
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19547+8010 LOC 426 2015 1 50 1.7 14.10 14.40 V 195442.15+800951.4

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